How does the anion powder work　　1. It can permanently release negative ions beneficial to human body in a passive state, and its emission ability is more than 5000...

　　Do you know what negative ions are? Huabang will show you　　The charged particles that the atom loses or gains electrons are called ions, such as Na +. Charged ato...

　　Is water soluble anion powder crystal or powder　　Although the name of water-soluble anion powder is powder, in fact, it is a product name of water-soluble anion pow...

　　Negative ion powder is a kind of composite mineral which is synthesized or proportioned by human beings on the basis of the principle of producing negative ions in ...

　　Market research shows that the natural mica sheet is a mica part with certain thickness and shape, which is made of thick mica through peeling, thickness fixing, cut...

　　Maifanshi is a natural silicate mineral, scientific name: quartz monzonite. Maifanshi is a kind of compound mineral or medical rock which is nontoxic, harmless and has...

Maifanshi is rich in many kinds of microelements necessary for human body. It can be used for water purification and sewage treatment, and has strong adsorption on bacte...

　　Tourmaline ultrafine powder is mainly composed of electrical stone powder, ultrafine electrical stone powder and nano electrical stone powder according to different uses ...